#29192 - "References..." tool for pages and assets in SiteAdmin and DamAdmin
The asset dialog that is available from site admin must also show the referencing pages, as this feature was included in CQ4 Media Library.
Missing feature from previous version.
This issue is fixed by CQ5.3 FeaturePack package #29192. Please raise a DayCare ticket to obtain this package.
After applying the featurepack then you should be able to see the missing references tab in the asset dialog on site admin.